package com.zlll.winner.business.service.bbs;

import com.zlll.winner.business.model.bbs.BbsSubjectCity;
import com.baomidou.mybatisplus.extension.service.IService;

/**
 * <p>
 * 话题投放城市表 服务类
 * </p>
 *
 * @author Walert
 * @since 2019-09-16
 */
public interface IBbsSubjectCityService extends IService<BbsSubjectCity> {
    /**
     * 根据话题ID查找相关城市列表
     * @param subjectId
     * @return
     */
    Object getCityListBySubjectId(Long subjectId);
}
